// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.2.3.14-6-4
description: >
    Object.keys - the order of elements in returned array is the same
    with the order of properties in 'O' (Arguments object)
---*/

function Test() {
    var func = function(a, b, c) {
      return arguments;
    };

    var args = func(1, "b", false);

    var tempArray = [];
    for (var p in args) {
      if (args.hasOwnProperty(p)) {
        tempArray.push(p);
      }
    }

    var returnedArray = Object.keys(args);

    for (var index in returnedArray) {
      assert.sameValue(tempArray[index], returnedArray[index], 'tempArray[index]');
    }
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
